diff --git a/specs/lib/gltfSpec.js b/specs/lib/createGltfSpec.js
similarity index 99%
rename from specs/lib/gltfSpec.js
rename to specs/lib/createGltfSpec.js
index 84d3692..c509492 100644
--- a/specs/lib/gltfSpec.js
+++ b/specs/lib/createGltfSpec.js
@@ -26,7 +26,7 @@ var defaultOptions = obj2gltf.defaults;
 var checkTransparencyOptions = clone(defaultOptions);
 checkTransparencyOptions.checkTransparency = true;
 
-describe('gltf', function() {
+describe('createGltf', function() {
     var boxObjData;
     var duplicateBoxObjData;
     var groupObjData;
diff --git a/specs/lib/imageSpec.js b/specs/lib/loadImageSpec.js
similarity index 98%
rename from specs/lib/imageSpec.js
rename to specs/lib/loadImageSpec.js
index bb55745..3554d83 100644
--- a/specs/lib/imageSpec.js
+++ b/specs/lib/loadImageSpec.js
@@ -15,7 +15,7 @@ var transparentImage = 'specs/data/box-complex-material/diffuse.png';
 
 var defaultOptions = obj2gltf.defaults;
 
-describe('image', function() {
+describe('loadImage', function() {
     it('loads png image', function(done) {
         expect(loadImage(pngImage, defaultOptions)
             .then(function(info) {
diff --git a/specs/lib/mtlSpec.js b/specs/lib/loadMtlSpec.js
similarity index 98%
rename from specs/lib/mtlSpec.js
rename to specs/lib/loadMtlSpec.js
index e0e112d..976b322 100644
--- a/specs/lib/mtlSpec.js
+++ b/specs/lib/loadMtlSpec.js
@@ -9,7 +9,7 @@ function getImagePath(objPath, relativePath) {
     return path.resolve(path.dirname(objPath), relativePath);
 }
 
-describe('mtl', function() {
+describe('loadMtl', function() {
     it('loads complex material', function(done) {
         expect(loadMtl(complexMaterialUrl)
             .then(function(materials) {
diff --git a/specs/lib/objSpec.js b/specs/lib/loadObjSpec.js
similarity index 99%
rename from specs/lib/objSpec.js
rename to specs/lib/loadObjSpec.js
index 7535c83..3375e64 100644
--- a/specs/lib/objSpec.js
+++ b/specs/lib/loadObjSpec.js
@@ -61,7 +61,7 @@ function getImagePath(objPath, relativePath) {
 
 var defaultOptions = obj2gltf.defaults;
 
-describe('obj', function() {
+describe('loadObj', function() {
     it('loads obj with positions, normals, and uvs', function(done) {
         expect(loadObj(objUrl, defaultOptions)
             .then(function(data) {